Action done in support of a cause, policy, or candidate.

After years of advocacy, the students successfully pushed the school district to transition to electric buses.

A law, rule, process, practice, or action of a government or other organization, often used as a basis for decision-making.

The government implemented a policy requiring all new buildings to use energy-efficient heating and cooling systems.

The process of investigating, designing, and creating new products, technologies, or improvements to existing systems

For many companies, zero-carbon cement is still in the research and development phase, with the processes and designs still being developed.

Models or expected rules of measure established by an authority such as a government.

Many countries have adopted strict emissions standards to reduce air pollution and combat climate change.

Money provided by the government to help make a product or service more affordable.

The government introduced a subsidy for electric vehicles to make them more affordable and to encourage the transition to clean transportation.